CN105723645B - Ofdm通信环境中使用个体副载波缩放的保护信道利用 - Google Patents

Ofdm通信环境中使用个体副载波缩放的保护信道利用 Download PDF

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Publication number
CN105723645B
CN105723645B CN201480055733.3A CN201480055733A CN105723645B CN 105723645 B CN105723645 B CN 105723645B CN 201480055733 A CN201480055733 A CN 201480055733A CN 105723645 B CN105723645 B CN 105723645B
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China
Prior art keywords
channel
duplex
channels
sub
gap
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Chinese (zh)
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CN105723645A (zh
Inventor
A·A·哈萨恩
P·W·A·米切尔
P·W·加奈特
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Microsoft Technology Licensing LLC
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Microsoft Technology Licensing LLC
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CN201480055733.3A 2013-10-08 2014-10-01 Ofdm通信环境中使用个体副载波缩放的保护信道利用 Active CN105723645B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/049,129 2013-10-08
US14/049,129 US9769796B2 (en) 2013-10-08 2013-10-08 Radio channel utilization
PCT/US2014/058507 WO2015053994A1 (en) 2013-10-08 2014-10-01 Guard channel utilization using individual subcarrier scaling in an ofdm communication environment

Publications (2)

Publication Number Publication Date
CN105723645A CN105723645A (zh) 2016-06-29
CN105723645B true CN105723645B (zh) 2019-12-24

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CN201480055733.3A Active CN105723645B (zh) 2013-10-08 2014-10-01 Ofdm通信环境中使用个体副载波缩放的保护信道利用

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Country Link
US (1) US9769796B2 (es)
EP (1) EP3055944B1 (es)
JP (1) JP2016535964A (es)
KR (1) KR102215765B1 (es)
CN (1) CN105723645B (es)
AU (1) AU2014332335B2 (es)
BR (1) BR112016007143A8 (es)
CA (2) CA2924502C (es)
MX (1) MX357049B (es)
RU (1) RU2664388C2 (es)
WO (1) WO2015053994A1 (es)

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US9437236B2 (en) * 2013-11-04 2016-09-06 Michael Hugh Harrington Encoding data
US10757550B2 (en) 2016-04-07 2020-08-25 Lg Electronics Inc. Method for performing sensing during terminal-specific sensing period in wireless communication system, and terminal using same
WO2017176097A1 (ko) * 2016-04-07 2017-10-12 엘지전자 주식회사 무선 통신 시스템에서 센싱 구간 동안 전송이 수행된 서브프레임에 관련된 서브프레임을 제외한 서브프레임을 선택 구간에서 선택하는 방법 및 상기 방법을 이용하는 단말
US10419171B2 (en) * 2016-08-11 2019-09-17 Qualcomm Incorporated Flexible guard band for heterogeneous symbol lengths/subcarrier spacing
KR20220129041A (ko) * 2020-01-17 2022-09-22 지티이 코포레이션 상이한 수비학들을 위한 전송 대역들

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US8144793B2 (en) * 2006-12-12 2012-03-27 Microsoft Corporation Cognitive multi-user OFDMA
US8891350B2 (en) 2008-07-07 2014-11-18 Mediatek Inc. Method and apparatus of data transmission over guard sub-carriers in multi-carrier OFDM systems
JP2011176598A (ja) 2010-02-24 2011-09-08 Panasonic Corp 無線送信装置及び無線送信方法
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US8681731B2 (en) * 2010-05-17 2014-03-25 Blackberry Limited Orthogonal frequency-division multiplexing (OFDM) communication slot structures and methods
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US8923770B2 (en) * 2010-12-09 2014-12-30 Microsoft Corporation Cognitive use of multiple regulatory domains
CN103460740B (zh) 2011-02-07 2017-10-10 交互数字专利控股公司 在免许可频谱中操作补充小区的方法和装置
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Publication number Priority date Publication date Assignee Title
CN101461266A (zh) * 2006-03-24 2009-06-17 诺基亚西门子通信有限责任两合公司 控制干扰的方法
CN102007743A (zh) * 2008-02-13 2011-04-06 电视广播有限公司 用信道频带发送/接收通信信号的频带高效方法和系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
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A Robust Cogntive Radio based Adaptive;Mee-Ran Kim等;《Vehicular Technology Conference, 2006, VTC-2006 Fall, 2006 IEEE 64th》;20060928;摘要，第I小节，第II小节，第III小节，附图2至附图5 *

Also Published As

Publication number Publication date
US9769796B2 (en) 2017-09-19
KR20160067204A (ko) 2016-06-13
RU2664388C2 (ru) 2018-08-17
EP3055944A1 (en) 2016-08-17
EP3055944B1 (en) 2020-07-01
CA3225411A1 (en) 2015-04-16
BR112016007143A2 (pt) 2017-08-01
RU2016113292A (ru) 2017-10-12
WO2015053994A1 (en) 2015-04-16
US20150098364A1 (en) 2015-04-09
MX357049B (es) 2018-06-25
CA2924502A1 (en) 2015-04-16
CA2924502C (en) 2024-02-20
KR102215765B1 (ko) 2021-02-16
MX2016004368A (es) 2016-07-05
JP2016535964A (ja) 2016-11-17
CN105723645A (zh) 2016-06-29
BR112016007143A8 (pt) 2020-03-03
AU2014332335A1 (en) 2016-03-31
AU2014332335B2 (en) 2018-05-17

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